Added featured videos below main vid on watch page

[matedyl]

Extracted fetchRecommendation function to separate file for reusability Extracted types to d.ts files for reusability

8

[Esser50K]

This PR got conflicts now with the master branch after the last merge so I cannot test it anymore @matedyl

[matedyl]

This PR got conflicts now with the master branch after the last merge so I cannot test it anymore @matedyl

@Esser50K conflicts resolved

[Esser50K]

I think this has a few bugs like the "loading..." appearing over the video thumbnails. Also the recommendations jump down after the video starts because it then fills up the empty space.

• I think I will merge it like this for now since it already separates the youtube recommendations in another component which is useful.

Also clicking a new video from the recommendations makes the backend render both videos at the same time while the audio is still from the first one - But I think this is more of a techincal issue I can solve later